TECHNIQUES FOR MANUFACTURING AND COOLING THREE-DIMENSIONAL OBJECTS - Patent 3544794

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(11)

EP 3 544 794 A1

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(43)	Date of publication:
	02.10.2019 Bulletin 2019/40

(21)	Application number: 17874766.3

(22)	Date of filing: 16.11.2017

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International Patent Classification (IPC):

B29C 67/00^(2017.01)
B33Y 30/00^(2015.01)
B33Y 50/02^(2015.01)
B33Y 80/00^(2015.01)

B33Y 10/00^(2015.01)
B33Y 50/00^(2015.01)
B33Y 70/00^(2015.01)

(86)	International application number:
	PCT/US2017/061968

(87)	International publication number:
	WO 2018/098007 (31.05.2018 Gazette 2018/22)

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
	Designated Extension States:
	BA ME
	Designated Validation States:
	MA MD

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Priority:

23.11.2016 US 201615360730
23.11.2016 US 201615360693

(71)	Applicant: Shapeways, Inc.
	New York, NY 10016 (US)

(72)	Inventor:
	DAVIS, William, C. New York, NY 10037 (US)

(74)	Representative: Boult Wade Tennant LLP
	Salisbury Square House 8, Salisbury Square London EC4Y 8AP London EC4Y 8AP (GB)

(54)	TECHNIQUES FOR MANUFACTURING AND COOLING THREE-DIMENSIONAL OBJECTS